Refund and Returns Policy
Last Updated: August 11, 2026
At Diamond Lab Peptides, we are committed to providing a reliable ordering experience and maintaining the quality and integrity of our research products. Please review this Refund & Return Policy carefully before completing your purchase.
Research Products and Product Integrity
Products sold by Diamond Lab Peptides are supplied strictly for laboratory and research purposes only. They are not intended for human or veterinary use, consumption, self-administration, diagnosis, treatment, cure, or prevention of any disease or medical condition.
Because research compounds may require specific storage, handling, and environmental conditions, we cannot verify the integrity, storage conditions, or handling of a product after it has been delivered to the purchaser. For this reason, returns and exchanges are limited as described below.
Returns
Unless otherwise required by applicable law, all sales are considered final once an order has been shipped.
We generally cannot accept returns or exchanges simply because a customer:
Changes their mind after ordering
No longer needs the product
Orders the incorrect compound, quantity, or concentration
Fails to follow appropriate storage or handling procedures
Provides an incorrect or incomplete shipping address
Decides the product is unsuitable for their intended research after delivery
Please carefully review your order, product selection, shipping information, and quantities before completing checkout.
Damaged, Defective, or Incorrect Orders
If your order arrives damaged, appears defective, or contains an item different from what you ordered, please contact Diamond Lab Peptides as soon as possible after delivery.
To help us review the issue, please provide:
Your full name
Your order number
A description of the problem
Clear photographs of the product, packaging, and shipping materials
Photographs of any visible damage or incorrect items
Any other information reasonably requested by our customer support team
Please keep the original product and packaging until your claim has been reviewed. Do not discard damaged or incorrect products before receiving instructions from Diamond Lab Peptides.
Refunds and Replacements
When an eligible claim is verified, Diamond Lab Peptides may, at its discretion and subject to applicable law:
Replace the affected product
Reship the correct product
Issue store credit
Provide a partial refund
Provide a full refund for the affected item
Approval of a refund or replacement depends on the circumstances of the order and the information provided during the review process.
Submitting a request does not automatically guarantee that a refund, credit, or replacement will be approved.
Order Cancellations
If you need to cancel or change an order, please contact us as soon as possible.
We will make reasonable efforts to accommodate cancellation or modification requests before an order enters processing or fulfillment. However, once an order has been processed, packaged, or shipped, it may no longer be eligible for cancellation.
Shipping Charges
Original shipping charges are generally non-refundable once an order has been shipped, except where the refund results from an error by Diamond Lab Peptides or where otherwise required by law.
Any approved refund will normally apply only to the eligible product or products associated with the claim.
Incorrect or Incomplete Shipping Information
Customers are responsible for providing accurate and complete shipping information when placing an order.
Diamond Lab Peptides is not responsible for delays, failed deliveries, or lost shipments resulting from incorrect, incomplete, or outdated shipping information supplied by the customer.
If an order is returned to us because of an incorrect address or unsuccessful delivery, additional shipping charges may apply before the order can be sent again.
Lost or Delayed Packages
Carrier delays can occasionally occur after an order has been shipped. A delayed tracking update does not necessarily mean that a package has been lost.
If you believe your shipment has been lost, please contact us with your order information so we can review the tracking details and determine what assistance may be available.
Claims relating to carrier loss, theft, or delivery confirmation may also be subject to the policies and investigation procedures of the applicable shipping carrier.
Improper Storage or Handling
Customers and researchers are responsible for properly receiving, storing, handling, and maintaining products after delivery.
Refunds or replacements will not generally be provided for damage, degradation, contamination, loss of integrity, or other issues resulting from improper storage, handling, alteration, misuse, unauthorized use, or failure to follow applicable product or laboratory handling requirements.
Unauthorized Returns
Please do not send any product back to Diamond Lab Peptides without first contacting us and receiving authorization.
Unauthorized returns may not be accepted, processed, refunded, or returned to the sender.
If a return is authorized, our team will provide appropriate instructions regarding the return process.
Refund Processing
If a monetary refund is approved, it will generally be issued to the original payment method used for the purchase.
After a refund is processed by Diamond Lab Peptides, additional processing time may be required by your bank, card issuer, or payment provider before the funds appear in your account.
Diamond Lab Peptides does not control processing times imposed by financial institutions or payment providers.
Research Use Only
All products purchased from Diamond Lab Peptides are intended exclusively for legitimate laboratory and research purposes.
Acceptance of a return, refund, replacement, or store credit does not alter the research-use-only designation of any product and should not be interpreted as a representation regarding suitability for human, veterinary, therapeutic, diagnostic, cosmetic, or personal use.
Policy Changes
Diamond Lab Peptides reserves the right to update or modify this Refund & Return Policy when necessary to reflect changes in business practices, operational requirements, or applicable legal requirements.
Any revisions will become effective when the updated policy is published on this website. We encourage customers to review this page before placing an order.
Contact Us
If you have questions regarding an order, refund request, damaged shipment, or this Refund & Return Policy, please contact Diamond Lab Peptides.
Email: Info@diamondlabpeps.com
Phone: (682) 294-0876
Please include your order number and relevant details when contacting us about an existing purchase so our team can assist you efficiently.
